Pre-operation instructions
11
1
Dedicated box-type reactor (option) model
How to read the SERIAL number
Accessory
• Earthing (grounding) cable (1)
For connection with a communication option. (Refer to
• Communication option LED label (1)
For checking the LED indications on the communication option. (Refer to
1.1.4
Harmonic suppression guidelines in Japan
Harmonic currents flow from the inverter to a power receiving point via a power transformer. The Harmonic Suppression
Guidelines was established to protect other consumers from these outgoing harmonic currents.
All capacity and all models of general-purpose inverter used by specific consumers are now covered by "the Harmonic
Suppression Guidelines for Consumers Who Receive High Voltage or Special High Voltage" (hereinafter referred to as
"the Specific Consumer Guidelines").
"Specific Consumer Guidelines"
This guideline sets forth the maximum harmonic currents outgoing from a high-voltage or especially high-voltage receiving
consumer who will install, add or renew harmonic generating equipment. If any of the maximum values is exceeded, this
guideline requires that consumer to take certain suppression measures.
• Maximum values of outgoing harmonic currents per 1 kW contract power
Rating plate example
The SERIAL consists of one symbol, two characters indicating the
production year and month, and six characters indicating the control number.
The last digit of the production year is indicated as the Year, and the Month is
indicated by 1 to 9, X (October), Y (November), or Z (December).
Symbol Year Month Control number
SERIAL
Received
power
voltage
5th
7th
11th
13th
17th
19th
23rd
Over 23rd
6.6 kV
3.5
2.5
1.6
1.3
1.0
0.9
0.76
0.70
22 kV
1.8
1.3
0.82
0.69
0.53
0.47
0.39
0.36
33 kV
1.2
0.86
0.55
0.46
0.35
0.32
0.26
0.24
FR-XCB-
K-
H
Voltage class
200 V class
H
400 V class
Symbol Circuit board coating
None
Without
60
With
Reactor capacity
Capacity (kW)
None
Symbol
Summary of Contents for FR-XC-11K
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